38339760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9397}}^1$

素因数の和:9430

約数の個数: 80

約数和(自身を含む): 125858016

約数和(自身を除く): 87518256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 9397, 18794, 28191, 37588, 46985, 56382, 75176, 93970, 112764, 140955, 150352, 159749, 187940, 225528, 281910, 319498, 375880, 451056, 479247, 563820, 638996, 751760, 798745, 958494, 1127640, 1277992, 1597490, 1916988, 2255280, 2396235, 2555984, 3194980, 3833976, 4792470, 6389960, 7667952, 9584940, 12779920, 19169880, 38339760]

約数ペア:

[(1, 38339760), (2, 19169880), (3, 12779920), (4, 9584940), (5, 7667952), (6, 6389960), (8, 4792470), (10, 3833976), (12, 3194980), (15, 2555984), (16, 2396235), (17, 2255280), (20, 1916988), (24, 1597490), (30, 1277992), (34, 1127640), (40, 958494), (48, 798745), (51, 751760), (60, 638996), (68, 563820), (80, 479247), (85, 451056), (102, 375880), (120, 319498), (136, 281910), (170, 225528), (204, 187940), (240, 159749), (255, 150352), (272, 140955), (340, 112764), (408, 93970), (510, 75176), (680, 56382), (816, 46985), (1020, 37588), (1360, 28191), (2040, 18794), (4080, 9397)]